A computer repair technician charges $50 to make a house call plus $75 for each hour spent fixing a computer. This relationship
is represented by the equation y=75x+50. What does the graph of this equation represent? There may be more than one correct answer. A. The set of all ordered pairs (x,y) that are solutions to the equation B. The amount of time spent fixing a computer C. The cost of fixing a computer in x amount of time. D. The number of computers that the technician fixed
This is a proportion, she is walking 3.3 every hour. She walked for 5.4 hours. And we don't know how far she walked so its x/.54. Then you cross multiply which gives you 3.9×.54=x. We multiply those decimals and we get 1.782.
